Giant blob of minor changes

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201105173854-bc9fc8d8c4bc / go / analysis / multichecker / multichecker.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/analysis/multichecker/multichecker.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/analysis/multichecker/multichecker.go
new file mode 100644 (file)
index 0000000..3c62be5
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/analysis/multichecker/multichecker.go
@@ -0,0 +1,60 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package multichecker defines the main function for an analysis driver
+// with several analyzers. This package makes it easy for anyone to build
+// an analysis tool containing just the analyzers they need.
+package multichecker
+
+import (
+       "flag"
+       "fmt"
+       "log"
+       "os"
+       "path/filepath"
+       "strings"
+
+       "golang.org/x/tools/go/analysis"
+       "golang.org/x/tools/go/analysis/internal/analysisflags"
+       "golang.org/x/tools/go/analysis/internal/checker"
+       "golang.org/x/tools/go/analysis/unitchecker"
+)
+
+func Main(analyzers ...*analysis.Analyzer) {
+       progname := filepath.Base(os.Args[0])
+       log.SetFlags(0)
+       log.SetPrefix(progname + ": ") // e.g. "vet: "
+
+       if err := analysis.Validate(analyzers); err != nil {
+               log.Fatal(err)
+       }
+
+       checker.RegisterFlags()
+
+       analyzers = analysisflags.Parse(analyzers, true)
+
+       args := flag.Args()
+       if len(args) == 0 {
+               fmt.Fprintf(os.Stderr, `%[1]s is a tool for static analysis of Go programs.
+
+Usage: %[1]s [-flag] [package]
+
+Run '%[1]s help' for more detail,
+ or '%[1]s help name' for details and flags of a specific analyzer.
+`, progname)
+               os.Exit(1)
+       }
+
+       if args[0] == "help" {
+               analysisflags.Help(progname, analyzers, args[1:])
+               os.Exit(0)
+       }
+
+       if len(args) == 1 && strings.HasSuffix(args[0], ".cfg") {
+               unitchecker.Run(args[0], analyzers)
+               panic("unreachable")
+       }
+
+       os.Exit(checker.Run(args, analyzers))
+}